Real-World Examples (HSC SSCE Mathematics Standard): Quizzes
📚Quizzes
Practise the questions
10 questions from this quiz
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Practise the questions
10 questions from this quiz
What is the estimated maximum heart rate for a 25-year-old using the MHR formula?
What is the estimated maximum heart rate for a 25-year-old using the MHR formula?
195 bpm
What percentage range of MHR defines the target heart rate zone for exercise?
What percentage range of MHR defines the target heart rate zone for exercise?
65% to 85%
If someone has an MHR of 200 bpm, what is their lower THR limit?
If someone has an MHR of 200 bpm, what is their lower THR limit?
130 bpm
What is the typical resting heart rate range for most people?
What is the typical resting heart rate range for most people?
60 to 80 bpm
How many megajoules are equal to 1 kilowatt-hour?
How many megajoules are equal to 1 kilowatt-hour?
3.6 MJ
A 2 kW heater runs for 5 hours. How much energy does it use?
A 2 kW heater runs for 5 hours. How much energy does it use?
10 kWh
On energy rating labels, what does a higher star rating indicate?
On energy rating labels, what does a higher star rating indicate?
Better energy efficiency
What does one watt equal?
What does one watt equal?
One joule per second
A car uses 65 L of petrol to travel 700 km. What is its fuel consumption?
A car uses 65 L of petrol to travel 700 km. What is its fuel consumption?
9.3 L/100 km
How is fuel consumption expressed in Australia?
How is fuel consumption expressed in Australia?
Litres per 100 kilometres